WD-40 7oz Multi-Use Product
$5.69
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Guests are saying
The WD-40 Smart Straw is a versatile and innovative product that has been a household staple for generations. Its unique design allows for easy application with a built-in straw that flips up for precision or down for a wider spray. Guests appreciate its effectiveness in tackling squeaky hinges, rusted bolts, and various household tasks. While some have experienced issues with the can's dispensing mechanism, the overall sentiment highlights its reliability and usefulness in everyday situations.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.1 out of 5 stars with 711 reviews
5 out of 5 stars
24 February, 2026
originally posted on wd40.com
Love this product
Absolutely love this product. It has worked every time in any time I’ve ever used it. I feel like it just gets better as it ages. WD-40 been around a long time and it’s still the best thing for squeaks.
5 out of 5 stars
21 February, 2026
originally posted on wd40.com
A classic
It doesn’t get much more ubiquitous than this bad boy. Squeaky thing? Unsqueak. Stuck thing? Unstuck. Greasy surface? Ungreased. Wide spray or precise dripping, the smart straw has you covered.
4 out of 5 stars
17 February, 2026
originally posted on wd40.com
Smart Straw Needs Improving, but Good
This product works well, but Smart Straw needs to be improved. A regular nozzle with small and medium straws that you could manually attach would be better.
5 out of 5 stars
14 February, 2026
originally posted on wd40.com
Versatile
I have used this product for as long as I can remember. I've seen a lot of metal come back to life as a result. WD-40 is a must have for every tradesman. I find a use for it daily.
5 out of 5 stars
14 February, 2026
originally posted on wd40.com
Great product that has a straw attached
Overall this product is well - regarded for it's effectiveness in lubricating, cleaning, and preventing rust. The smart straw behaves just like the classic WD-40 straw. The straw allows for precise application without the hassle of losing the straw.
5 out of 5 stars
12 February, 2026
originally posted on wd40.com
Ice on door
It worked great for a lock on my garage door that was full of ice and I had trouble opening it until I use WD-40.
4 out of 5 stars
11 February, 2026
originally posted on wd40.com
Works good
Aside from the odor, it works good to loosen hinges and stop the squeaky noise. The fact that it can be used either via the straw or regular spray is a big plus. Looking forward to trying the silicone lube in the future.
5 out of 5 stars
11 February, 2026
originally posted on wd40.com
Absolutely love the precision spray nozzle & straw
I've been using the OG WD-40 for quite some time. I grew up seeing it in my Dad's garage. It was just a household staple! It truly has so many uses! Just last week I was having issues with my sliding glass door "sticking" and being very hard to open/close. A little squirt of good ol WD-40 in the track(of the sliding glass door) & boom! Problem solved! Slides open & closed with ease, again!!! Ty- WD-40!!!
5 out of 5 stars
9 February, 2026
originally posted on wd40.com
Quality product
It always come in handy for so may reasons.
5 out of 5 stars
7 February, 2026
originally posted on wd40.com
The Real Deal!
Many imitators, but only one original WD-40. So many uses . . . And what does WD-40 stand for? "Water Displacement 40" It was the 40th recipe. Thanks all my life . . .
5 out of 5 stars
7 February, 2026
originally posted on wd40.com
Always on hand
I have been using WD-40 for decades. Literally I have a can within reach every where. It has saved hundreds of dollars in repairs
5 out of 5 stars
6 February, 2026
originally posted on wd40.com
works great
I have used this product with this special bottle for the last year, I love it, I have always was used to the old school can but this makes life much better... WD is the best in any can..
1 out of 5 stars
6 February, 2026
originally posted on wd40.com
“Smart straw -NOT”
I’ve bought the Smart straw at 3 different times over 2 years… Each time it works for one applications and then the can cracks/ extreme leakage at swivel or stops completely… I wind up punching a couple holes and drain into another manual squirt bottle… I prefer the old standard nozzle cap and me manually plugging straw into nozzle.. no issues leaking
5 out of 5 stars
6 February, 2026
originally posted on wd40.com
So many everyday uses
I love WD 40 products. A quick spray and the annoying squeak is gone. It loosen tight nuts. It’s a truly great product to have on hand.
5 out of 5 stars
6 February, 2026
originally posted on wd40.com
Awesome
Love that I can wide spray or into smaller areas with straw!
5 out of 5 stars
6 February, 2026
originally posted on wd40.com
Great for Garage Door Lube
I use this for many things but the main is to lube our garage door rollers. It works great and keeps the doors in working order.
5 out of 5 stars
6 February, 2026
originally posted on wd40.com
This is the best ever
I use this for so many things. I just used it this morning to lubricate my microwave latches. I have been using this for over 40 years and no other product comapers.
2 out of 5 stars
5 January, 2026
originally posted on wd40.com
Smart Straw not working
I’ve had the smart straw WD 40, 12 ounce can for over a year now and it worked well up until today. Does not spray anymore so it’s basically worthless. I have about 1/4 left in the can (3 ounces). This happened once before with the regular spray nozzle type but I didn’t review it at the time. I paid for 12 ounces and only get 9. Not what I expected from a company with a good track record. I would not recommend the “smart” straw WD 40.
1 out of 5 stars
23 November, 2025
originally posted on wd40.com
Does Not Dispense
I am looking for a different product after years of using WD-40. The so called Smart Straw is the worst dispenser ever foisted off on us. This is at least the second can that I cannot get the product to dispense. No more. I will never waste my money on this again.
2 out of 5 stars
15 March, 2025
originally posted on wd40.com
straw design
Obviously whoever designed this straw thing is not familiar with arthritis in the hands and fingers. I love WD-40, BUT it's literally a PAIN to use with this straw. And would I recommend it to a friend - NOPE! particularly if they have arthritis or simply aging hands.